CN105666904B - The technique and its device of graphene tire are produced in a kind of coproduction - Google Patents

The technique and its device of graphene tire are produced in a kind of coproduction Download PDF

Info

Publication number
CN105666904B
CN105666904B CN201610211647.8A CN201610211647A CN105666904B CN 105666904 B CN105666904 B CN 105666904B CN 201610211647 A CN201610211647 A CN 201610211647A CN 105666904 B CN105666904 B CN 105666904B
Authority
CN
China
Prior art keywords
island
graphene
carbon
black
tail gas
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201610211647.8A
Other languages
Chinese (zh)
Other versions
CN105666904A (en
Inventor
程礼华
程皓
徐渭渭
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Publication of CN105666904A publication Critical patent/CN105666904A/en
Application granted granted Critical
Publication of CN105666904B publication Critical patent/CN105666904B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/005General arrangement or lay-out of plants for the processing of tyres or parts thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B3/00Destroying solid waste or transforming solid waste into something useful or harmless
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B09DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
    • B09BDISPOSAL OF SOLID WASTE NOT OTHERWISE PROVIDED FOR
    • B09B5/00Operations not covered by a single other subclass or by a single other group in this subclass
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29DPRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
    • B29D30/00Producing pneumatic or solid tyres or parts thereof
    • B29D30/06Pneumatic tyres or parts thereof (e.g. produced by casting, moulding, compression moulding, injection moulding, centrifugal casting)
    • B29D30/08Building tyres
    • CCHEMISTRY; METALLURGY
    • C01INORGANIC CHEMISTRY
    • C01BNON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B3/00Hydrogen; Gaseous mixtures containing hydrogen; Separation of hydrogen from mixtures containing it; Purification of hydrogen
    • C01B3/02Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen
    • C01B3/06Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents
    • C01B3/12Production of hydrogen or of gaseous mixtures containing a substantial proportion of hydrogen by reaction of inorganic compounds containing electro-positively bound hydrogen, e.g. water, acids, bases, ammonia, with inorganic reducing agents by reaction of water vapour with carbon monoxide
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00Compositions of natural rubber
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02ATECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/10Process efficiency
    • Y02P20/129Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P30/00Technologies relating to oil refining and petrochemical industry
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/20Waste processing or separation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Environmental & Geological Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Inorganic Chemistry (AREA)
  • Tires In General (AREA)
  • Carbon And Carbon Compounds (AREA)

Abstract

The present invention relates to tire art, more particularly to the technique and its device of graphene tire are produced in a kind of coproduction, by the oily aluminium alloy ferrosilicon of coal base graphene tire coproduction electricity, graphene tire is produced and combines commercial application with tail gas pollution control emission, IGCC generatings, liquefaction.The beneficial effects of the present invention are:First, low cost produces graphene automobile, motorcycle, tractor, bicycle, industry, aircraft safety tire, especially increase broken tyre pricking proof, explosion-proof and increase resistance, extend the life-span;Second, using carbon black, coal ash for manufacturing aluminium alloy and tail gas low cost hydrogen manufacturing caused by ferrosilicon is produced, generated electricity with IGCC and trap carbon dioxide low cost liquefaction;Third, whole sealing and circulating, the problem of CO2 emission of coal electricity and fine coal ash fouling environment are controlled from source, and by carbon dioxide and the utilization of resources of flyash 100%.

Description

The technique and its device of graphene tire are produced in a kind of coproduction
Technical field
The present invention relates to tire art, more particularly to a kind of coproduction to produce the technique and its device of graphene tire.
Background technology
Graphene is a kind of by the tightly packed two dimensional crystal formed of carbon atom, and it is transparency in mankind's known substance By force, flexible, extremely hard, waterproof solar heat protection, resistivity is low, a kind of resourceful perfect material, and as international each row The focus of industry competition.
Graphene is a kind of New Two Dimensional carbon nanomaterial, because of characteristics such as its is ultra-thin, super-strength, high conductivity, battery, The fields such as sensor, coating, ultracapacitor have a wide range of applications.
Carbon black is a kind of amorphous carbon.Gently, pine and superfine black powder, surface area are very big, scope from 10~ 3000m2/g, black dyes can be made, mainly for the manufacture of ink and rubber tyre.Current art production carbon black raw material be mainly Carbocoal tar or carbolineum, major defect are that production cost is higher and the resistance of rubber tyre enhancing is relatively low.Report, the whole world in 2010 Because the dead people of traffic accident amounts to 1,240,000 people, wherein pedestrian just up to 270,000 people, in addition, daily because traffic accident is dead Students in middle and primary schools are more than 2000 people.And cause one of major reason of traffic accident, it is that the tire quality of prior art is poor, such as easily Blow out and easily punctured.
Graphene is prepared for tire, can effectively solve phenomena such as existing tire quality difference is easily blown out, but graphite Alkene it is expensive to produce popularization and application and industrialization production of the cost for it unfavorable, how to reduce and produce cost, promote industry It is one of problem that needs solve to change application.
The content of the invention
The present invention for overcome above-mentioned weak point, and it is an object of the present invention to provide a kind of coproduction produce graphene tire technique and Its device, graphene tire is produced by technique and device, the eager to do well in everything degree of the tire quality is big, and increase tyre pricking proof is broken, explosion-proof With increase resistance, extension life-span, accident of blowing out is reduced, while carbon dioxide is trapped by coproduction and is used for liquefaction with flyash, is subtracted Few environmental pollution.
The present invention is to reach above-mentioned purpose by the following technical programs:The technique of graphene tire is produced in a kind of coproduction, bag Include following steps:
(1) graphene island, the black island of sial titanium carbon are sent coal base in Mei Ji islands, produce graphene respectively and sial titanium carbon is black, stone Black alkene and sial titanium carbon is black to send graphene tire island to produce graphene tire;
(2) coal base is sent IGCC carbon oxygen cycle generatings island to be used to generate electricity by Mei Ji islands, produces flyash and carbon dioxide difference Coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island are sent, aluminium alloy and ferrosilicon production are produced in coal ash for manufacturing aluminium alloy ferrosilicon island Product;
(3) the black island of sial titanium carbon, coal ash for manufacturing aluminium alloy ferrosilicon island, high-temperature tail gas caused by IGCC carbon oxygen cycle generatings island Waste heat from tail gas steam island is sent to produce vapor;A part of vapor send tail gas hydrogen manufacturing island, and vapor produces hydrogen with flyash reaction Gas and carbon dioxide, hydrogen send hydrogen island, and carbon dioxide send collecting carbonic anhydride island;A part of vapor power transmission solution steam island electricity Solution produces hydrogen and oxygen, send hydrogen island, oxygen island respectively;
(4) hydrogen is sent carbon dioxide liquefaction island to produce oil by collecting carbonic anhydride island by the carbon dioxide of trapping, hydrogen island Product;IGCC carbon oxygen cycle generatings island is sent to be used to generate electricity oxygen in oxygen island;
(5) long-distance anti-explosion monitoring island, including online long-distance anti-explosion is carried out to each system and plant area and monitored, it is ensured that safety is raw Production.
Preferably, the technique that graphene tire is produced in a kind of coproduction also includes space division island, space division island separates air, oxygen Pneumatic transmission oxygen island, nitrogen send sial titanium carbon black island.
Preferably, in step (1), epitaxy method, liquid phase or the direct stripping method of gas phase, machine are passed through using physical method Tool stripping method prepares graphene, and the graphene of preparation is single or multiple lift.
Preferably, the reaction temperature on the black island of sial titanium carbon is 800-3600 DEG C, the reaction temperature on electrolysis steam island is 200—1000℃。
The device of graphene tire is produced in a kind of coproduction, including:Mei Ji islands, the black island of sial titanium carbon, graphene island, graphene Tire island, IGCC carbon oxygen cycle generatings island, coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island, waste heat from tail gas steam island, Tail gas hydrogen manufacturing island, space division island, carbon dioxide liquefaction island, long-distance anti-explosion monitoring island;The Mei Ji islands and the black island of sial titanium carbon, graphite Alkene island, the connection of IGCC carbon oxygen cycle generatings island, the black island of sial titanium carbon, graphene island are connected with graphene tire island, IGCC carbon oxygen Circulating generation island is connected with coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island, waste heat from tail gas steam island, and sial titanium carbon is black Island is connected with waste heat from tail gas steam island, tail gas hydrogen manufacturing island, coal ash for manufacturing aluminium alloy ferrosilicon island and waste heat from tail gas steam island, tail gas system Hydrogen island connects, and waste heat from tail gas steam island is connected with tail gas hydrogen manufacturing island, waste heat from tail gas steam island by be electrolysed steam island respectively with hydrogen Gas island, the connection of oxygen island, tail gas hydrogen manufacturing island is connected with hydrogen island, collecting carbonic anhydride island, hydrogen island, collecting carbonic anhydride island and Carbon dioxide liquefaction island is connected, and oxygen island is connected with space division island, IGCC carbon oxygen cycle generatings island, space division island and the black island of sial titanium carbon Connection, long-distance anti-explosion monitoring island real time and on line monitoring.
Preferably, the black island of sial titanium carbon is the black device of plasmatorch sial titanium carbon, including:Nitrogen primary air nozzle, nitrogen Overfiren air port, the feeding port of high alumina coal gangue powder first, the feeding port of high alumina coal gangue powder second, hollow cathode, four multianode, the moon Pole recirculated cooling water, anode circulation cooling water, catalysis core, insulator, catalyst chamber heat insulation wall, catalyst chamber, dc source, high-tension pulse Rush power supply, high-voltage pulse device, gas-solid separator, sial titanium carbon black-envelope apparatus system, tail gas recycling and treating device system, long-range anti- Quick-fried monitor;The hollow cathode is arranged in order with four multianode and symmetrical, the negative pole of the dc source and one The hollow cathode of side, a multianode connection, the anode of dc source connect with remaining multianode of homonymy;It is described symmetrical hollow Nitrogen primary air nozzle is provided between negative electrode, be sequentially provided between hollow cathode and multianode nitrogen primary air nozzle, nitrogen overfiren air port, The feeding port of high alumina coal gangue powder first, the feeding port of high alumina coal gangue powder second;The negative pole and opposite side of the high-voltage pulse power source Hollow cathode, the connection of multianode;Cellular catalysis core is inserted in the black device center of plasmatorch sial titanium carbon, and one end leads to Insulator is crossed to connect with high-voltage pulse device;Hollow cathode of the cooled cathode circulating water flow through the left and right sides, anode cooling circulating water Flow through the multianode of the left and right sides;Nitrogen send catalyst chamber with high alumina coal gangue powder, and catalyst chamber is made up of closed catalyst chamber heat insulation wall; Catalyst chamber is connected with gas-solid separator, gas-solid separator and sial titanium carbon black-envelope apparatus system, tail gas recycling and treating device system, Long-distance anti-explosion monitor real time and on line monitoring.
The beneficial effects of the present invention are:First, low cost produces graphene automobile, motorcycle, tractor, bicycle, work Industry, aircraft safety tire, especially increase broken tyre pricking proof, explosion-proof and increase resistance, extend the life-span;Carbon is produced second, utilizing Tail gas low cost hydrogen manufacturing caused by black, coal ash for manufacturing aluminium alloy and ferrosilicon, generated electricity with IGCC and trap carbon dioxide low cost liquefaction; Third, whole sealing and circulating, the problem of CO2 emission of coal electricity and fine coal ash fouling environment are controlled from source, and by dioxy Change carbon and the utilization of resources of flyash 100%.
Brief description of the drawings
Fig. 1 is the structural representation of apparatus of the present invention;
Fig. 2 is the process flow diagram that graphene island prepares graphene using coal base;
Fig. 3 is coproduction waste heat from tail gas steam, hydrogen manufacturing, catches carbon, the process flow diagram of liquefaction;
Fig. 4 is the structural representation of the black device of plasmatorch sial titanium carbon of the present invention;
Fig. 5 is the structural representation of graphene tire;
Fig. 6 is the structural representation of the device of the embodiment of the present invention 2.
Embodiment
With reference to specific embodiment, the present invention is described further, but protection scope of the present invention is not limited in This:
Embodiment 1:As shown in figure 1, the device of graphene tire is produced in a kind of coproduction, including:Mei Ji islands, sial titanium carbon are black Island, graphene island, graphene tire island, IGCC carbon oxygen cycle generatings island, coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride Island, waste heat from tail gas steam island, tail gas hydrogen manufacturing island, space division island, carbon dioxide liquefaction island, long-distance anti-explosion monitoring island;The Mei Ji islands Island black with sial titanium carbon, graphene island, IGCC carbon oxygen cycle generatings island are connected, the black island of sial titanium carbon, graphene island and graphene Tire island is connected, and IGCC carbon oxygen cycle generating islands are steamed with coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island, waste heat from tail gas Vapour island is connected, and the black island of sial titanium carbon is connected with waste heat from tail gas steam island, tail gas hydrogen manufacturing island, coal ash for manufacturing aluminium alloy ferrosilicon island and tail Gas afterheat steam island, the connection of tail gas hydrogen manufacturing island, waste heat from tail gas steam island are connected with tail gas hydrogen manufacturing island, and waste heat from tail gas steam island passes through Electrolysis steam island is connected with hydrogen island, oxygen island respectively, and tail gas hydrogen manufacturing island is connected with hydrogen island, collecting carbonic anhydride island, hydrogen Island, collecting carbonic anhydride island are connected with carbon dioxide liquefaction island, and oxygen island is connected with space division island, IGCC carbon oxygen cycle generatings island, Space division island is connected with the black island of sial titanium carbon, long-distance anti-explosion monitoring island real time and on line monitoring.
Mei Ji islands, mainly include coal crushing, coal washing, intelligent metering induction system.It is preferred that coal base is high alumina coal or high alumina Gangue.It is preferred that the coal base on Mei Ji islands is high alumina coal, or high alumina coal gangue, anthracite, coking coal.Send coal base to stone respectively in Mei Ji islands Mo Xi islands, the black island of sial titanium carbon, IGCC carbon oxygen cycle generatings island.
The black island of sial titanium carbon, including plasmatorch sial titanium carbon are black, water and volatile matter in coal are removed, by coal macromolecule Fast-neutron fission is into simple substance carbon under nitrogen gas plasma effect.It is preferred that the temperature on the black island of sial titanium carbon is 800-3600 DEG C.
Graphene island, including using coal base as raw material, it is preferably direct by epitaxy method, liquid phase or gas phase with physical method Stripping method, mechanical stripping method prepare single or multiple lift graphene.These method raw materials are easy to get, and operation is relatively easy, synthesis The purity of graphene is high, defect is less.
Graphene tire island, including will be black for raw material with graphene and sial titanium carbon, produce graphene tire.Such as:Graphite Alkene automobile, motorcycle, tractor, bicycle, industry, aircraft safety tire.
IGCC carbon oxygen cycle generatings island, including trapping carbon dioxide recycle produce carbon monoxide with coal, carry out pure oxygen burning Generate electricity, improve heat energy conversion ratio.Caused flyash send coal ash for manufacturing aluminium alloy ferrosilicon island.
Coal ash for manufacturing aluminium alloy ferrosilicon island, including by flyash caused by IGCC carbon oxygen cycle generatings island, directly extract aluminium Alloy and silicon iron product.
Collecting carbonic anhydride island, including to carbon dioxide caused by IGCC carbon oxygen cycle generatings island, tail gas hydrogen manufacturing island, carry out Trap and recycle.
Tail gas steam island, including to IGCC carbon oxygen cycle generatings island, the black island of sial titanium carbon, coal ash for manufacturing aluminium alloy ferrosilicon island Caused high-temperature tail gas UTILIZATION OF VESIDUAL HEAT IN water vapour.A part of steam send tail gas hydrogen manufacturing island, a part of steam power transmission Xie Zhengqidao.
Tail gas hydrogen manufacturing island, including the oxidation by steam and the black island of sial titanium carbon, coal ash for manufacturing aluminium alloy ferrosilicon island tail gas Carbon reacts, and produces hydrogen and carbon dioxide.Hydrogen send hydrogen island, and carbon dioxide send collecting carbonic anhydride island.
Steam island is electrolysed, including steam is electrolysed, produces hydrogen and oxygen.Hydrogen send hydrogen island, and oxygen send oxygen Island, for IGCC carbon oxygen cycle generatings island, carry out pure oxygen burning generating.It is preferred that the temperature on electrolysis steam island is 200-1000 DEG C.
Carbon dioxide liquefaction island, including carbon dioxide and hydrogen reformer are produced into oily (gasoline, diesel oil) product.
Space division island, including air is separated, nitrogen send sial titanium carbon black island, and oxygen send oxygen island.
Long-distance anti-explosion monitors island, including carries out online long-distance anti-explosion to each system and plant area and monitor, it is ensured that safety in production.
The technique of graphene tire is produced in a kind of coproduction based on said apparatus, is comprised the following steps:
(1) graphene island, the black island of sial titanium carbon are sent coal base in Mei Ji islands, produce graphene respectively and sial titanium carbon is black, stone Black alkene and sial titanium carbon is black to send graphene tire island to produce graphene tire;
(2) coal base is sent IGCC carbon oxygen cycle generatings island to be used to generate electricity by Mei Ji islands, produces flyash and carbon dioxide difference Coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island are sent, aluminium alloy and ferrosilicon production are produced in coal ash for manufacturing aluminium alloy ferrosilicon island Product;
(3) the black island of sial titanium carbon, coal ash for manufacturing aluminium alloy ferrosilicon island, high-temperature tail gas caused by IGCC carbon oxygen cycle generatings island Waste heat from tail gas steam island is sent to produce vapor;A part of vapor send tail gas hydrogen manufacturing island, and vapor produces hydrogen with flyash reaction Gas and carbon dioxide, hydrogen send hydrogen island, and carbon dioxide send collecting carbonic anhydride island;A part of vapor power transmission solution steam island electricity Solution produces hydrogen and oxygen, send hydrogen island, oxygen island respectively;
(4) hydrogen is sent carbon dioxide liquefaction island to produce oil by collecting carbonic anhydride island by the carbon dioxide of trapping, hydrogen island Product;IGCC carbon oxygen cycle generatings island is sent to be used to generate electricity oxygen in oxygen island;Space division island separates air, and oxygen send oxygen island, Nitrogen send sial titanium carbon black island;
(5) long-distance anti-explosion monitoring island, including online long-distance anti-explosion is carried out to each system and plant area and monitored, it is ensured that safety is raw Production.
IGCC carbon oxygen cycle generatings island, the black island of sial titanium carbon, coal ash for manufacturing aluminium alloy ferrosilicon island, waste heat from tail gas steam island, The combined production device that tail gas hydrogen manufacturing island, hydrogen island, oxygen island, collecting carbonic anhydride island, carbon dioxide liquefaction island are formed, for coproduction Waste heat from tail gas steam, hydrogen manufacturing, catch carbon, liquefaction.
In process of production, Fig. 2 is the process flow diagram that graphene island prepares coal base graphene using coal base, production Coal base graphene, can further produce downstream product, such as:Coal base graphene tire, coal base graphene battery, coal base graphene Fiber (underwear, household articles), coal base graphene cable, coal base graphene alloy (automobile, aircraft, submarine) and coal base graphene Electronic product etc..Specifically include following steps:
The first step, high-temperature calcination graphitization:By high alumina coal (high alumina coal gangue or anthracite) through more than 2000 DEG C heat at Reason, because physical change makes hexagonal carbon atomic plane lamina reticularis stacked structure improve development, be transformed into has with graphite two dimension, three-dimensional The graphite charcoal of sequence structure;
(1) calcination stage is repeated, temperature is to l250 DEG C, for the preheating transition stage at graphitization initial stage, coal base now With certain thermoelectricity capability and thermal shock resistance;
(2) keep under strict control the temperature rise period, temperature is to 1250-1800 DEG C, and this stage is graphitization key temperatures section, charcoal base Physical arrangement and chemical composition have a very large change, and the Turbostratic of amorphous carbon gradually changes to graphite crystal, simultaneously Effusion is constantly decomposed in unstable low molecular hydrocarbon and the impurity element group that amorphous carbon microstructure edge combines;
(3) free temperature rise period, temperature to 1800 DEG C-graphitization maximum temperature, the now crystal structure of graphite of Carbon Materials Blank has basically formed, and continues to heat up, and promotes its degree of graphitization further to improve;
Coal, as temperature raises, sulphur is removed at 1300-l700 DEG C in calcination process, and remaining metal impurities also exists 2000-2200 DEG C or so start discharge of gasifying from coal, and coal can reach coal after about 2300-2500 DEG C of high-temperature process High warm melts the purpose of drop ash.In addition after high-temperature process, the lattice of coal improves to transformation, degree of graphitization is aligned, Real density improves, and resistivity reduces;
The graphited preparation technology of coal base forges technology using high temperature direct current, and main equipment selects high temperature electrical calcination furnace, About 2300-2500 DEG C of combustion chamber temperature, requirement of the high-grade carbonaceous product to graphite carbon structure and purity can be met;
Second step:Plasma graphitization:Send high alumina coal (high alumina coal gangue or anthracite) to plasma torch graphitization;
3rd step, mechanical stripping:
After coal graphitization, reduced by thermal anneal process, reduction mechanism is can be in graphite in heating quick to coal Substantial amounts of CO or C0 are produced between carbon plate layer2Simultaneously unexpected expansion occurs for gas.The rapid increase of temperature makes containing in carbon plane Oxygen functional group resolves into gas and huge pressure (reaching 130MPa at 1000 DEG C) is produced between the lamella of stacking, makes stacking Graphite carbon plate layer separation.Quick heating process can not only peel off graphite charcoal and can decompose its surface at high temperature Oxygen-containing functional group is so as to preparing the graphene of functionalization;
4th step, fuel gas IGCC generate electricity:
By caused fuel gas CO during coal base graphitization, IGCC power generation system is sent to generate electricity.
Two kinds of method for graphitizing of high-temperature calcination graphitization and plasma graphitization mentioned above, in actual application also Ultrasonic wave stove graphitization and micro-wave oven graphitizing method can be used.
If Fig. 3 waste heat from tail gas steam island is heat recovery steam generator, IGCC carbon oxygen cycle generatings island, the black island of sial titanium carbon, High-temperature tail gas is sent to heat recovery steam generator by coal ash for manufacturing aluminium alloy ferrosilicon island by pipeline, and steam is sent into tail gas hydrogen manufacturing island system The carbon monoxide that island black with sial titanium carbon, the feeding of coal ash for manufacturing aluminium alloy ferrosilicon island high-temperature tail gas pipeline come in hydrogen reative cell is anti- Should, hydrogen and carbon dioxide are produced, is re-fed into gas separator separation, hydrogen is sent into hydrogen island, and carbon dioxide is sent into titanium dioxide Carbon traps island, for carbon dioxide liquefaction island liquefaction;Hydrogen production reaction room long-distance anti-explosion monitor and gas separator long-distance anti-explosion prison Control device on-line monitoring tail gas hydrogen manufacturing island hydrogen production reaction room and temperature, pressure in gas separator.
As shown in figure 4, the black island of sial titanium carbon is the black device of plasmatorch sial titanium carbon, including:Nitrogen primary air nozzle, nitrogen Overfiren air port, the feeding port of high alumina coal gangue powder first, the feeding port of high alumina coal gangue powder second, hollow cathode, four multianode, the moon Pole recirculated cooling water, anode circulation cooling water, catalysis core, insulator, catalyst chamber heat insulation wall, catalyst chamber, dc source, high-tension pulse Rush power supply, high-voltage pulse device, gas-solid separator, sial titanium carbon black-envelope apparatus system, tail gas recycling and treating device system, long-range anti- Quick-fried monitor;The hollow cathode is arranged in order with four multianode and symmetrical, the negative pole of the dc source and one The hollow cathode of side, a multianode connection, the anode of dc source connect with remaining multianode of homonymy;It is described symmetrical hollow Nitrogen primary air nozzle is provided between negative electrode, be sequentially provided between hollow cathode and multianode nitrogen primary air nozzle, nitrogen overfiren air port, The feeding port of high alumina coal gangue powder first, the feeding port of high alumina coal gangue powder second;The negative pole and opposite side of the high-voltage pulse power source Hollow cathode, the connection of multianode, the anode of dc source connects with remaining multianode of homonymy;Cellular catalysis core The black device center of plasmatorch sial titanium carbon is inserted in, one end is connected by insulator with high-voltage pulse device;Cooled cathode recirculated water The hollow cathode of the left and right sides is flowed through, anode cooling circulating water flows through the multianode of the left and right sides;Nitrogen and high alumina coal gangue powder Catalyst chamber is sent, catalyst chamber is made up of closed catalyst chamber heat insulation wall;Catalyst chamber is connected with gas-solid separator, gas-solid separator and sial Titanium carbon black-envelope apparatus system, tail gas recycling and treating device system, long-distance anti-explosion monitor real time and on line monitoring.
Implementation steps:
The first step, open each system power switch.And cathode circulation cooling water and anode circulation cooling water valve are opened successively Door, it is sent into recirculated cooling water;
Second step, nitrogen is sent into plasmatorch from nitrogen primary air nozzle and nitrogen overfiren air port, and from high alumina bastard coal The high alumina coal gangue powder that the feeding port of stone flour first and the feeding port of high alumina coal gangue powder second are sent into, in 800-3600 DEG C of high temperature Plasma is cooperateed with use with catalysis core, in catalyst chamber, when water and volatile matter in moment fast eliminating coal, second, by Coal macromolecular is fissioned into simple substance carbon black in high alumina coal gangue;In gas-solid separator, gas is sent into tail gas recycling and treating device System, solid are sent into sial titanium carbon black-envelope apparatus system;
Temperature in 3rd step, opening long-distance anti-explosion monitor difference on-line monitoring plasmatorch catalyst chamber and gas-solid separator Degree, pressure.
By graphene tire made of above-mentioned technique and device, can be used on the various vehicles, such as automobile, Motorcycle, tractor, bicycle, industry, aircraft safety tire.As shown in figure 4, using grapheme material produce including:Graphite Alkene reinforcing band, graphene lining layer, graphene steel band, graphene steel bead wire, with natural rubber, oil rubber, sial titanium carbon Black and sulphur zinc oxide and sulphur auxiliary agent, graphene tire is made, substitutes conventional tire, have broken increase tyre pricking proof, explosion-proof and The advantages of increasing resistance, long lifespan, being not easy to blow out.
Embodiment 2:As shown in fig. 6, the present embodiment and the difference of embodiment 1 are, in addition to graphene new-energy automobile Island, graphene lithium titanium Rare Earths Battery island, the shellproof anti-sticking pad pasting island of graphene, graphene purification of air filter membrane island, graphene brake Piece island, graphene Prospect for Flame Retardant Fiber Materials island, graphene engine island, graphene intelligence control electronic component island.Coal base is sent on Mei Ji islands Graphene island, the black island of sial titanium carbon are sent after the devolatilization of graphitization island, graphene is produced respectively and sial titanium carbon is black, graphene With sial titanium carbon is black send graphene tire island to produce graphene tire, graphene send graphene brake block island to produce graphene brake Piece, graphene lithium titanium Rare Earths Battery island is sent to produce graphene battery, send graphene engine island to produce graphene engine, send stone The black shellproof anti-sticking pad pasting island of alkene produces that graphene is shellproof anti-to be hit pad pasting, send graphene purification of air filter membrane island to produce graphene purification Filter membrane, graphene Prospect for Flame Retardant Fiber Materials island is sent to produce graphene fiber fire proofing, send graphene intelligence control electronic component island to produce Graphene intelligence control electronic component, graphene lithium titanium Rare Earths Battery island, the shellproof anti-sticking pad pasting island of graphene, the filter of graphene purification of air Film island, graphene brake block island, graphene Prospect for Flame Retardant Fiber Materials island, graphene engine island, graphene intelligence control electronic component island It is connected with graphene new-energy automobile island, graphene brake block, graphene battery, graphene engine, graphene are shellproof to be prevented hitting Pad pasting, graphene purification filter membrane, graphene fiber fire proofing, graphene intelligence control electronic component send graphene new-energy automobile island Manufactured for new-energy automobile.
The present embodiment is expanded on the basis of embodiment 1, and the application of graphene is not merely used for tire, also may be used For on other automobile components.
The technical principle for being the specific embodiment of the present invention and being used above, if conception under this invention institute The change of work, during the spirit that its caused function is still covered without departing from specification and accompanying drawing, it should belong to the present invention's Protection domain.

Claims (6)

1. the technique that graphene tire is produced in a kind of coproduction, it is characterised in that comprise the following steps:
(1) graphene island, the black island of sial titanium carbon are sent coal base in Mei Ji islands, produce graphene respectively and sial titanium carbon is black, graphene With sial titanium carbon is black send graphene tire island to produce graphene tire;
(2) coal base is sent IGCC carbon oxygen cycle generatings island to be used to generate electricity by Mei Ji islands, produces flyash and carbon dioxide difference powder feeding Aluminium alloy and silicon iron product are produced in coal ash aluminium alloy ferrosilicon island, collecting carbonic anhydride island, coal ash for manufacturing aluminium alloy ferrosilicon island;
(3) the black island of sial titanium carbon, coal ash for manufacturing aluminium alloy ferrosilicon island, high-temperature tail gas send tail caused by IGCC carbon oxygen cycle generatings island Produce vapor in gas afterheat steam island;A part of vapor send tail gas hydrogen manufacturing island, vapor and flyash reaction produce hydrogen and Carbon dioxide, hydrogen send hydrogen island, and carbon dioxide send collecting carbonic anhydride island;A part of vapor power transmission Xie Zhengqidao electrolysis production Raw hydrogen and oxygen, send hydrogen island, oxygen island respectively;
(4) hydrogen is sent carbon dioxide liquefaction island to produce oil product by collecting carbonic anhydride island by the carbon dioxide of trapping, hydrogen island; IGCC carbon oxygen cycle generatings island is sent to be used to generate electricity oxygen in oxygen island;
(5) long-distance anti-explosion monitoring island, including online long-distance anti-explosion is carried out to each system and plant area and monitored, it is ensured that safety in production.
2. the technique that graphene tire is produced in a kind of coproduction according to claim 1, it is characterised in that also including space division Island, space division island separate air, and oxygen send oxygen island, and nitrogen send sial titanium carbon black island.
3. the technique that graphene tire is produced in a kind of coproduction according to claim 1, it is characterised in that in step (1), adopt Graphene, the stone of preparation are prepared by epitaxy method, liquid phase or the direct stripping method of gas phase, mechanical stripping method with physical method Black alkene is single or multiple lift.
4. the technique that graphene tire is produced in a kind of coproduction according to claim 1, it is characterised in that the black island of sial titanium carbon Reaction temperature be 800-3600 DEG C, the reaction temperature on electrolysis steam island is 200-1000 DEG C.
5. the device of graphene tire is produced in a kind of coproduction, it is characterised in that including:Mei Ji islands, the black island of sial titanium carbon, graphene Island, graphene tire island, IGCC carbon oxygen cycle generatings island, coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island, more than tail gas Vapours island, tail gas hydrogen manufacturing island, space division island, carbon dioxide liquefaction island, long-distance anti-explosion monitoring island;The Mei Ji islands and sial titanium carbon Black island, graphene island, the connection of IGCC carbon oxygen cycle generatings island, the black island of sial titanium carbon, graphene island are connected with graphene tire island, IGCC carbon oxygen cycle generating islands are connected with coal ash for manufacturing aluminium alloy ferrosilicon island, collecting carbonic anhydride island, waste heat from tail gas steam island, silicon The black island of aluminium titanium carbon is connected with waste heat from tail gas steam island, tail gas hydrogen manufacturing island, coal ash for manufacturing aluminium alloy ferrosilicon island and waste heat from tail gas steam Island, the connection of tail gas hydrogen manufacturing island, waste heat from tail gas steam island are connected with tail gas hydrogen manufacturing island, and waste heat from tail gas steam island is by being electrolysed steam island It is connected respectively with hydrogen island, oxygen island, tail gas hydrogen manufacturing island is connected with hydrogen island, collecting carbonic anhydride island, hydrogen island, carbon dioxide Trapping island is connected with carbon dioxide liquefaction island, and oxygen island is connected with space division island, IGCC carbon oxygen cycle generatings island, space division island and sial The black island connection of titanium carbon, long-distance anti-explosion monitoring island real time and on line monitoring.
6. the device of graphene tire is produced in a kind of coproduction according to claim 5, it is characterised in that the black island of sial titanium carbon For the black device of plasmatorch sial titanium carbon, including:Nitrogen primary air nozzle, nitrogen overfiren air port, the feeding of high alumina coal gangue powder first Mouth, the feeding port of high alumina coal gangue powder second, hollow cathode, four multianode, cathode circulation cooling water, anode circulation cooling water, It is catalyzed core, insulator, catalyst chamber heat insulation wall, catalyst chamber, dc source, high-voltage pulse power source, high-voltage pulse device, gas solid separation Device, sial titanium carbon black-envelope apparatus system, tail gas recycling and treating device system, long-distance anti-explosion monitor;The hollow cathode and four Individual multianode is arranged in order and symmetrical, the negative pole of the dc source and the hollow cathode of side, a multianode company Logical, the anode of dc source connects with remaining multianode of homonymy;Nitrogen primary air nozzle is provided between the symmetrical hollow cathode, it is empty Nitrogen primary air nozzle, nitrogen overfiren air port, the feeding port of high alumina coal gangue powder first, height are sequentially provided between the heart-yin pole and multianode The feeding port of aluminium colliery powder second;The negative pole of the high-voltage pulse power source connects with the hollow cathode of opposite side, a multianode; Cellular catalysis core is inserted in the black device center of plasmatorch sial titanium carbon, and one end is connected by insulator with high-voltage pulse device; Hollow cathode of the cooled cathode circulating water flow through the left and right sides, anode cooling circulating water flow through the multianode of the left and right sides;Nitrogen Catalyst chamber is sent with high alumina coal gangue powder, catalyst chamber is made up of closed catalyst chamber heat insulation wall;Catalyst chamber is connected with gas-solid separator, gas Solid separator and sial titanium carbon black-envelope apparatus system, tail gas recycling and treating device system, long-distance anti-explosion monitor real-time online prison Control.
CN201610211647.8A 2015-12-21 2016-04-07 The technique and its device of graphene tire are produced in a kind of coproduction Active CN105666904B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201510969296 2015-12-21
CN2015109692962 2015-12-21

Publications (2)

Publication Number Publication Date
CN105666904A CN105666904A (en) 2016-06-15
CN105666904B true CN105666904B (en) 2017-11-17

Family

ID=56308511

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610211647.8A Active CN105666904B (en) 2015-12-21 2016-04-07 The technique and its device of graphene tire are produced in a kind of coproduction

Country Status (1)

Country Link
CN (1) CN105666904B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108995541A (en) * 2018-07-17 2018-12-14 中喜(宁夏)新材料有限公司 A kind of unmanned unlimited continuation of the journey automobile of graphene solar energy
CN109401786A (en) * 2018-11-08 2019-03-01 山西普皓环保科技有限公司 A kind of plasma device handling clinical waste

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969394A (en) * 1961-07-14 1964-09-09 Dow Chemical Co Process for the production of dehydrogenation catalysts
RU2183658C1 (en) * 2001-04-06 2002-06-20 Горлов Евгений Григорьевич Liquid fuel composition and method of preparation thereof
CN1635062A (en) * 2004-11-29 2005-07-06 长春市红光洁净能源开发有限公司 Molded coal made from garbage and process for preparing same
CN101671578A (en) * 2009-09-22 2010-03-17 武汉凯迪控股投资有限公司 Combustible material plasma high-temperature gasification technique and equipment thereof
CN101768651A (en) * 2008-09-23 2010-07-07 樊显理 Hydrogen metallurgy method
CN103243228A (en) * 2013-06-03 2013-08-14 攀钢集团攀枝花钢铁研究院有限公司 Method for producing aluminum silicon titanium alloy with high-titanium blast furnace slag and fly ash as raw materials
CN103453542A (en) * 2013-09-03 2013-12-18 程礼华 Power plant carbon and oxygen circulation utilization device and process of device
CN103990641A (en) * 2014-05-14 2014-08-20 程礼华 Co-production generation process and device for producing oil from household garbage by virtue of carbon-oxygen circulation
CN104531214A (en) * 2014-12-10 2015-04-22 程礼华 Integrated carbon-oxygen-hydrogen circulating device and process thereof for producing solar energy, coal, power, aluminum, fertilizers, carbon, oil and paper
CN105039773A (en) * 2015-09-02 2015-11-11 程礼华 Production device and process of graphene alloy materials prepared from high-alumina fly ash
CN205601199U (en) * 2015-12-21 2016-09-28 程礼华 Device of graphite alkene tire is prepared in coproduction

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB969394A (en) * 1961-07-14 1964-09-09 Dow Chemical Co Process for the production of dehydrogenation catalysts
RU2183658C1 (en) * 2001-04-06 2002-06-20 Горлов Евгений Григорьевич Liquid fuel composition and method of preparation thereof
CN1635062A (en) * 2004-11-29 2005-07-06 长春市红光洁净能源开发有限公司 Molded coal made from garbage and process for preparing same
CN101768651A (en) * 2008-09-23 2010-07-07 樊显理 Hydrogen metallurgy method
CN101671578A (en) * 2009-09-22 2010-03-17 武汉凯迪控股投资有限公司 Combustible material plasma high-temperature gasification technique and equipment thereof
CN103243228A (en) * 2013-06-03 2013-08-14 攀钢集团攀枝花钢铁研究院有限公司 Method for producing aluminum silicon titanium alloy with high-titanium blast furnace slag and fly ash as raw materials
CN103453542A (en) * 2013-09-03 2013-12-18 程礼华 Power plant carbon and oxygen circulation utilization device and process of device
CN103990641A (en) * 2014-05-14 2014-08-20 程礼华 Co-production generation process and device for producing oil from household garbage by virtue of carbon-oxygen circulation
CN104531214A (en) * 2014-12-10 2015-04-22 程礼华 Integrated carbon-oxygen-hydrogen circulating device and process thereof for producing solar energy, coal, power, aluminum, fertilizers, carbon, oil and paper
CN105039773A (en) * 2015-09-02 2015-11-11 程礼华 Production device and process of graphene alloy materials prepared from high-alumina fly ash
CN205601199U (en) * 2015-12-21 2016-09-28 程礼华 Device of graphite alkene tire is prepared in coproduction

Also Published As

Publication number Publication date
CN105666904A (en) 2016-06-15

Similar Documents

Publication Publication Date Title
CN103259062B (en) A kind of method of waste and old lithium ion battery reclaiming Graphene
CN102751548B (en) Method for recovering and preparing lithium iron phosphate from waste lithium iron phosphate battery
CN102108216A (en) Method for preparing conductive carbon black and hydrogen by plasma technology
CN109065850A (en) A kind of three-dimensional grapheme silicon-carbon cathode composite material and preparation method
CN103943377A (en) Preparation method of porous electrode
CN103579631A (en) Preparation method for copper foil current collector and application
Yuwen et al. Porous carbon materials derived from discarded COVID-19 masks via microwave solvothermal method for lithium‑sulfur batteries
CN105666904B (en) The technique and its device of graphene tire are produced in a kind of coproduction
CN105017815A (en) Low-cost and highly-conductive nano-carbon material preparation method
CN108101043A (en) A kind of coal derives the Preparation method and use of artificial graphite material
CN106129522A (en) A kind of preparation method utilizing lithium ion battery negative to reclaim graphite
CN205601199U (en) Device of graphite alkene tire is prepared in coproduction
CN110513193A (en) A kind of solar energy methanol recapitalization recycling CO2SOFC-STIG combined cycle process system
CN111009699A (en) Method for recycling lithium manganate waste battery
CN108975302A (en) A kind of preparation method and application of the low graphitized carbon material of asphaltic base
CN114590800A (en) Method for continuously preparing graphene by magnetically-driven sliding arc plasma high-voltage discharge
CN114006071A (en) Method for stripping and recovering anode plate powder of waste lithium battery
CN113651316B (en) Method and device for preparing graphene and hydrogen by utilizing waste plastics converted by Joule heat
CN114921258B (en) Recyclable tire microwave in-situ catalytic pyrolysis method for preparing hydrogen-rich gas
CN108695571B (en) Method for improving flotation separation effect of waste lithium battery through gamma ray irradiation
CN113604239B (en) Waste tire treatment and recovery method
CN105449243B (en) A kind of device and method of fine coal sub-prime conversion coupling Direct Carbon Fuel Cells
CN215326928U (en) Hydrocarbon organic matter decarbonization process equipment
CN101942231A (en) Method for preparing acetylene black applied in battery production
CN219174215U (en) System for co-producing high-performance carbon black by utilizing renewable energy sources and producing hydrogen at low cost

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant
CP02 Change in the address of a patent holder

Address after: Shogun East Gulou District of Nanjing city of Jiangsu Province, No. 199 210000

Patentee after: Cheng Lihua

Address before: Hangzhou City, Zhejiang province 311121 Venus two road Mellon Science Park building 306

Patentee before: Cheng Lihua

CP02 Change in the address of a patent holder
PP01 Preservation of patent right

Effective date of registration: 20211018

Granted publication date: 20171117

PP01 Preservation of patent right